package chapter05.E16;

import java.util.Random;

public class E16 {
    public static void main(String[] args) {
        System.out.println("Math.random() = " + Math.random());
        System.out.println("Math.PI = " + Math.PI);

        Random r = new Random();
        for (int i = 0; i < 10; i++) {
            System.out.println("r.nextInt(54) = " + r.nextInt(54));
        }
        Integer num = 1;
        Character c = 'c';
    }
}